EP1251528A3 - Surge protection device - Google Patents

Surge protection device Download PDF

Info

Publication number
EP1251528A3
EP1251528A3 EP02008565A EP02008565A EP1251528A3 EP 1251528 A3 EP1251528 A3 EP 1251528A3 EP 02008565 A EP02008565 A EP 02008565A EP 02008565 A EP02008565 A EP 02008565A EP 1251528 A3 EP1251528 A3 EP 1251528A3
Authority
EP
European Patent Office
Prior art keywords
protection device
surge protection
surge
protection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02008565A
Other languages
German (de)
French (fr)
Other versions
EP1251528A2 (en
Inventor
Dalibor Kladar
James Funke
Chi T. Ha
Mieczyslaw Bandura
Mahmoud Ghanem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
Original Assignee
Eaton Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of EP1251528A2 publication Critical patent/EP1251528A2/en
Publication of EP1251528A3 publication Critical patent/EP1251528A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings
    • H01H2037/046—Bases; Housings; Mountings being soldered on the printed circuit to be protected
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • H01H2037/762—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts
    • H01H2037/763—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts the spring being a blade spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/46—Circuit arrangements not adapted to a particular application of the protective device
    • H01H85/463—Circuit arrangements not adapted to a particular application of the protective device with printed circuit fuse
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
EP02008565A 2001-04-16 2002-04-16 Surge protection device Withdrawn EP1251528A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/836,888 US6636409B2 (en) 2001-04-16 2001-04-16 Surge protection device including a thermal fuse spring, a fuse trace and a voltage clamping device
US836888 2001-04-16

Publications (2)

Publication Number Publication Date
EP1251528A2 EP1251528A2 (en) 2002-10-23
EP1251528A3 true EP1251528A3 (en) 2004-09-22

Family

ID=25272980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02008565A Withdrawn EP1251528A3 (en) 2001-04-16 2002-04-16 Surge protection device

Country Status (5)

Country Link
US (1) US6636409B2 (en)
EP (1) EP1251528A3 (en)
CN (1) CN1381935A (en)
CA (1) CA2381749A1 (en)
MX (1) MXPA02003825A (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3895911B2 (en) * 2000-08-28 2007-03-22 隆 河東田 Main component of surge protection device and manufacturing method thereof
US6816352B2 (en) * 2001-02-16 2004-11-09 Panamax Abnormal voltage protection circuit
US20040066597A1 (en) * 2002-10-02 2004-04-08 Losey Francis R. Telemetry shield diffuser
US7417841B2 (en) * 2003-12-04 2008-08-26 Surge Suppression, Inc. Apparatus and method for fusing voltage surge and transient anomalies in a surge suppression device
US8780521B2 (en) * 2004-12-13 2014-07-15 Zhonghou Xu Metal oxide varistor with built-in alloy-type thermal fuse
US7460346B2 (en) * 2005-03-24 2008-12-02 Honeywell International Inc. Arc fault detection and confirmation using voltage and current analysis
CN100352122C (en) * 2005-07-13 2007-11-28 浙江神龙电器有限公司 Surge protector with piece separation
DE102005034535A1 (en) * 2005-07-23 2007-01-25 Conti Temic Microelectronic Gmbh Circuit plate for an electronic automobile controller has fuse plugs inserted into the tracks that melt to prevent overload
WO2007064960A2 (en) * 2005-11-30 2007-06-07 University Of South Florida Mov failure mode identification
US20070159756A1 (en) * 2006-01-06 2007-07-12 Belkin Corporation Surge suppressor, electronic device, and method with components oriented for improved safety
AU2006252237C1 (en) * 2006-01-06 2009-11-12 Belkin International, Inc. Surge suppressor, electronic device, and method with components oriented for improved safety
US20070159758A1 (en) * 2006-01-09 2007-07-12 Ceramate Technical Co., Ltd. Protective circuit for thunderbolt abrupt waves
US7511933B2 (en) * 2006-02-17 2009-03-31 Eaton Corporation System and method for protecting transient-suppressing elements against over-voltage conditions
US20070201177A1 (en) * 2006-02-27 2007-08-30 Eaton Corporation Surge protection device disconnector
US7348872B1 (en) 2006-11-10 2008-03-25 Eaton Corporation Fuse having a plurality of configurable thermal ceilings
JP5130233B2 (en) 2009-01-21 2013-01-30 デクセリアルズ株式会社 Protective element
JP5130232B2 (en) * 2009-01-21 2013-01-30 デクセリアルズ株式会社 Protective element
JP5301298B2 (en) * 2009-01-21 2013-09-25 デクセリアルズ株式会社 Protective element
TWI413997B (en) * 2009-11-06 2013-11-01 Powertech Ind Ltd Switch module
CN102315629A (en) * 2010-07-01 2012-01-11 鸿富锦精密工业（深圳）有限公司 Protection circuit and electronic device with same
US11251608B2 (en) 2010-07-13 2022-02-15 Raycap S.A. Overvoltage protection system for wireless communication systems
WO2014063362A1 (en) * 2012-10-26 2014-05-01 Littelfuse, Inc. Surge protection device
DE102013021936B3 (en) * 2013-10-08 2015-02-12 Dehn + Söhne Gmbh + Co. Kg Compact, prefabricatable surge protection device
US9337642B2 (en) 2013-12-06 2016-05-10 Eaton Corporation Surge protection apparatus having multiple surge protection devices and display
DE102014111772B4 (en) * 2014-08-18 2016-03-24 Borgwarner Ludwigsburg Gmbh Fuse for an electrical circuit and circuit board with a fuse
US20160233041A1 (en) * 2015-02-09 2016-08-11 Yi-Hsiang Wang Switch module of built-in anti-surge disconnection structure
WO2016161546A1 (en) 2015-04-07 2016-10-13 Dongguan Littelfuse Electronics, Co., Ltd Surge protection device
US20170047180A1 (en) * 2015-08-12 2017-02-16 Yi-Hsiang Wang Switch module of built-in anti-surge disconnection structure
CN107633983A (en) * 2017-10-27 2018-01-26 苏州市职业大学 A kind of pre-tensioner fuse of PCB surface mounted type
US10971928B2 (en) * 2018-08-28 2021-04-06 Raycap Ip Assets Ltd Integrated overvoltage protection and monitoring system
CN110601164B (en) * 2019-08-23 2024-03-22 隆科电子(惠阳)有限公司 Rotary linkage thermal disengaging device capable of blocking in sequence
US11677164B2 (en) 2019-09-25 2023-06-13 Raycap Ip Assets Ltd Hybrid antenna distribution unit
CN111097983B (en) * 2019-12-23 2021-10-01 中国航天空气动力技术研究院 Temperature control switch and preparation method thereof
CN115275958B (en) * 2022-09-28 2023-03-17 深圳市高斯宝电气技术有限公司 Lightning protection circuit of power down circuit of communication power supply

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363083A (en) * 1992-06-12 1994-11-08 Roederstein Spezialfabriken Fuer Bauelemente Der Elektronik Und Kondensatoren Der Starkstromtechnik Gmbh. Temperature responsive, electric overcurrent protection module
JPH0775249A (en) * 1993-08-31 1995-03-17 Anden Kk Surge absorbing circuit
US5412526A (en) * 1993-02-10 1995-05-02 Square D Company Surge arrester circuit and housing therefor
US5574614A (en) * 1994-10-01 1996-11-12 Krone Aktiengesellschaft Protection plug
US5923238A (en) * 1997-05-09 1999-07-13 Krone Aktiengesellschaft Overvoltage protective module
WO2000005798A1 (en) * 1998-07-24 2000-02-03 American Power Conversion Corporation Universal surge protector for notebook computers
US6067216A (en) * 1997-11-28 2000-05-23 Wabco Gmbh Safeguard feature in a circuit arrangement for protecting an electrical component from an undesirable electrical potential
EP1058366A2 (en) * 1999-06-02 2000-12-06 Eaton Corporation Surge suppression network responsive to the rate of change of power disturbances

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743857A1 (en) 1987-07-30 1989-02-09 Wickmann Werke Gmbh ELECTRICAL FUSE AND METHOD FOR THEIR PRODUCTION
US5115220A (en) 1991-01-03 1992-05-19 Gould, Inc. Fuse with thin film fusible element supported on a substrate
DE4209542C2 (en) 1992-03-24 1995-07-06 Roederstein Kondensatoren Fusible link with spring arm
DE4219554A1 (en) 1992-06-15 1993-12-16 Siemens Ag Thermal fuse and procedure for its activation
US5896080A (en) 1998-04-10 1999-04-20 Kun-Ming Tsai Thermal fuse for fixing on a circuit board

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363083A (en) * 1992-06-12 1994-11-08 Roederstein Spezialfabriken Fuer Bauelemente Der Elektronik Und Kondensatoren Der Starkstromtechnik Gmbh. Temperature responsive, electric overcurrent protection module
US5412526A (en) * 1993-02-10 1995-05-02 Square D Company Surge arrester circuit and housing therefor
JPH0775249A (en) * 1993-08-31 1995-03-17 Anden Kk Surge absorbing circuit
US5574614A (en) * 1994-10-01 1996-11-12 Krone Aktiengesellschaft Protection plug
US5923238A (en) * 1997-05-09 1999-07-13 Krone Aktiengesellschaft Overvoltage protective module
US6067216A (en) * 1997-11-28 2000-05-23 Wabco Gmbh Safeguard feature in a circuit arrangement for protecting an electrical component from an undesirable electrical potential
WO2000005798A1 (en) * 1998-07-24 2000-02-03 American Power Conversion Corporation Universal surge protector for notebook computers
EP1058366A2 (en) * 1999-06-02 2000-12-06 Eaton Corporation Surge suppression network responsive to the rate of change of power disturbances

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31) *

Also Published As

Publication number Publication date
US20020149899A1 (en) 2002-10-17
EP1251528A2 (en) 2002-10-23
CA2381749A1 (en) 2002-10-16
MXPA02003825A (en) 2002-11-08
CN1381935A (en) 2002-11-27
US6636409B2 (en) 2003-10-21

Similar Documents

Publication Publication Date Title
EP1251528A3 (en) Surge protection device
AU2002230957A1 (en) Ear protection device
EP1453094A4 (en) Surge protection semiconductor device
AU2003262938A1 (en) Embolic protection device
AU2003300112A1 (en) Embolic protection device
AU2001266965A1 (en) Protective device
AU2003221710A1 (en) Ear protection device
AU2002312368A1 (en) Overvoltage protection assembly
AU2003296806A1 (en) Device for protection against surge voltages
GB0108795D0 (en) Overvoltage protection device
AU2003232731A1 (en) Pedestrian protection device
AU2002245381A1 (en) Eye protection device
AU2003246796A1 (en) Overvoltage protection device
AU2003264389A1 (en) Protective device
AU2003247854A1 (en) Surge prevention device
AU2002217274A1 (en) Overvoltage protection circuit
GB0108792D0 (en) Overvoltage protection device
TW510615U (en) Over-current protection device
AU2002356274A1 (en) Overvoltage protection device
AU2003244816A1 (en) Overvoltage protection
GB2371468B (en) Protection device
AU2002251247A1 (en) Overvoltage protection device
AU2002251249A1 (en) Overvoltage protection device
AU2002344471A1 (en) Surge protection semiconductor device
AU2001287285A1 (en) Remote protection device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7H 01H 37/76 B

Ipc: 7H 02H 9/00 B

Ipc: 7H 02H 3/00 B

Ipc: 7H 02H 1/00 B

Ipc: 7H 01C 7/13 B

Ipc: 7H 01C 7/12 A

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20041102